Vorsprung Secus
Air Spring Upgrade

 
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Plush and predictable like a coil,
bottomless like an air spring.

By independently optimising the beginning, middle and end portions of the stroke, the Secus gives you the linear-to-progressive spring rate that coil springs and traditional air springs alike wish they had. 

  • Considerably lighter than coil conversions - adds approximately 130g

  • Compatible with OEM volume spacers for end-stroke progression adjustment

  • Retains Bottomless Token compatibility

  • An enlarged negative air spring chamber delivers a soft, supple initial stroke for ultimate small bump compliance

  • Proprietary Midstroke Support Valve improves predictability and support beyond the sag point

  • Reduced lower leg pneumatic ramp means better scalability of the air spring, particularly for light riders who previously struggled to use full travel

Available for:

  • Fox 32 (2018+)

  • Fox 34 (2018+)

  • Fox 36 (2018+)

  • Fox 38 (2021+)

  • Fox 40 (2018+)

  • Rockshox Pike / Revelation (2014+)

  • Rockshox Lyrik / Yari (2016+)

  • Rockshox Zeb (2021+)

  • Rockshox Boxxer (2019+)

 Free installation with a Full Service

For more information on the Secus, click here.